ci_publish.yml

name: Build and Publish Python Package

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:
  build-and-publish:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3

      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: "3.12"

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install build twine

      - name: Build package
        run: python -m build

      - name: Check distribution
        run: twine check dist/*

      - name: Publish to PyPI
        if: github.event_name == 'push' && github.ref == 'refs/heads/main'
        env:
          TWINE_USERNAME: ${{secrets.PYPI_USERNAME}}
          TWINE_PASSWORD: ${{ secrets.PYPI_API_TOKEN }}
        run: twine upload dist/*

      - name: Get version
        id: get_version
        run: |
          VERSION=$(PYTHONPATH=src python -c "from substack import __version__; print(__version__)")
          echo "VERSION=${VERSION}" >> $GITHUB_OUTPUT

      - name: Create GitHub Release
        if: github.event_name == 'push' && github.ref == 'refs/heads/main'
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: v${{ steps.get_version.outputs.VERSION }}
          release_name: "v${{ steps.get_version.outputs.VERSION }}"
          body: "Release notes for version v${{ steps.get_version.outputs.VERSION }}"
          draft: false
          prerelease: false
          generate_release_notes: true